Tripp Lite 3 Relay I/O Mini-module

3 Relay I/O Mini-module Tripp Lite's RELAYIOMINI allows users to communicate UPS status and events via three contact closure outputs. Installs in the back panel of compatible power modules on select SmartOnline UPS systems only. Requires removal of USB module to install.NOTE: Compatible with Smart Online UPS systems specifying the use of this accessory from 5 to 20kVA originally shipping with pre installed back panel USB module AND dedicated RS232 DB9 port (Compatible models: SU5000RT4UHV, SU5000RT4UTF, SU6000RT4U, SU6000RT4UHVG, SU6000RT4UHVHW, SU6000RT4UTF, SU6000RT4UTFHW, SU8000RT3U, SU8000RT3UG, SU8000RT3UHW, SU8000RT3U1TF, SU8000RT3UN50, SU8000RT3UN50TF, SU10000RT3U, SU10000RT3UG, SU10KRT3U, SU10KRT3UHV,SU10000RT3U2TF, SU12KRT4UHW, SU16KRT, SU16KRT-1TF, SU16KRTG, SU16KRTHW, SU20KRT, SU20KRT-1TF, SU20KRTG, SU20KRTHW)
- Makes select SmartOnline Tripp Lite UPS capable of providing contact closure output communications
- 3 relay output contacts